Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:06Z
det| 2 5 ; 0 3 | = 6
∑_{k=1}^{n} k = n(n+1)/2
244K
E = mc²
\frac{2}{2} \sum_{i=1}^{n} i^{2}
91K
9β² + 8β + 1 = 0
det| 7 4 ; 4 8 | = 40
50K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 2 ; 7 9 | = 58
137K
∫₀^∞ e^(-α²) dα = √π / 2
197K
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
262K
∫₀^∞ e^(-n²) dn = √π / 2
196K
CaCO₃ → CaO + CO₂
F = G m₁m₂ / r²
\frac{8}{2} \sum_{i=1}^{n} i^{2}